Merge pull request #11 from maxohq/master

Feat: add __json_serde_alias__() function for alias inspection + configure Github actions CI

.github/workflows/ci.yml

@@ -0,0 +1,48 @@
+name: CI
+'on':
+  push: {}
+  pull_request: {}
+jobs:
+  mix-test:
+    name: Mix Test
+    runs-on: ubuntu-latest
+    env:
+      MIX_ENV: test
+      ELIXIR_ENV: test
+    steps:
+      - uses: actions/checkout@v3
+      - name: Cache deps
+        id: cache-deps
+        uses: actions/cache@v3
+        env:
+          cache-name: cache-elixir-deps
+        with:
+          path: deps
+          key: >-
+            ${{ runner.os }}-mix-${{ env.MIX_ENV }}-${{ env.cache-name }}-${{
+            hashFiles('mix.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-mix-${{ env.MIX_ENV }}-${{ env.cache-name }}-
+      - name: Cache compiled build
+        id: cache-build
+        uses: actions/cache@v3
+        env:
+          cache-name: cache-compiled-build
+        with:
+          path: _build
+          key: >-
+            ${{ runner.os }}-mix-${{ env.MIX_ENV }}-${{ env.cache-name }}-${{
+            hashFiles('mix.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-mix-${{ env.MIX_ENV }}-${{ env.cache-name }}-
+            ${{ runner.os }}-mix-${{ env.MIX_ENV }}-
+            ${{ runner.os }}-mix
+      - name: Set up Elixir
+        uses: erlef/setup-beam@v1
+        with:
+          elixir-version: 1.16.0
+          otp-version: 26.1.2
+      - name: Install dependencies
+        run: mix deps.get
+      - name: Run Elixir tests
+        run: mix test

lib/json_serde.ex

@@ -77,6 +77,10 @@ defmodule JsonSerde do
       def __json_serde_construct__() do
         unquote(construct)
       end
+
+      def __json_serde_alias__() do
+        unquote(alias)
+      end
     end
   end
 

test/structs_test.exs

@@ -37,6 +37,10 @@ defmodule JsonSerde.StructTests do
     defstruct [:name, :age, :birthdate]
   end
 
+  test "struct has meta-info about alias config" do
+    assert SimpleStruct.__json_serde_alias__() == "simple"
+  end
+
   test "test with decimal" do
     input = %{amount: Decimal.new(1)}